Mylinking™ Network Packet Broker(NPB) ML-NPB-3210+

32*40GE/100GE QSFP28, Max 3.2Tbps, P4 Programmable

Short Description:

Mylinking™ Network Packet Broker of ML-NPB-3210+ supports 32*100G/40G compatible interface, QSFP28 interface; Support L2-L7 Protocol Filtering function; Programmable P4 Chip Architecture supports flexible Message Encapsulation; Support matching function of inner/outer tunnel; Inner layer tunnel Hash load balancing to ensure session integrity. Support GTP/GRE/VxLAN Tunnel Message Stripping; Support WEB Graphical Interface Configuration; 3.2Tbps traffic processing capability; The above characteristics guarantee the linear speed processing performance.

Product Detail

Product Tags

ML-NPB-3210+ 面板立体

1- Overviews

  • A full visual control of Data Acquisition device(32*40/100GE QSFP28 ports)
  • A full Data Scheduling Management device(32*100GE duplex Rx/Tx processing)
  • A full pre-processing and re-distribution device(bidirectional bandwidth 3.2Tbps)
  • Supported collection & reception of link data from different network element locations
  • Supported collection & reception of link data from different switch routing nodes
  • Supported raw packet collected, identified, analyzed, statistically summarized and marked
  • Supported to realize irrelevant upper packaging of Ethernet traffic forwarding, supported all kinds of Ethernet packaging protocols, and aslo 802.1q/q-in-q, IPX/SPX, MPLS, PPPO, ISL, GRE, PPTP etc. protocol packaging
  • Supported raw packet output for monitoring equipment of BigData Analysis, Protocol Analysis, Signaling Analysis, Security Analysis, Risk Management and other required traffic.
  • Supported real-time packet capture analysis, data source identification
  • Supported P4 programmable chip solution, data compilation and action execution engine system. The hardware level support the recognition of new data types and strategy execution ability after data identification, can be customized for packet identification, quick add new function, new protocol matching. It has excellent scenario adaptation ability for the new network features. For example, VxLAN, MPLS, heterogeneous encapsulation nesting, 3-layer VLAN nesting, additional hardware level timestamp, etc.
ML-NPB-3210+ Breakout Diagram

2- Intelligent Traffic Processing Abilities

product description

ASIC Chip Plus Multicore CPU
3.2Tbps intelligent traffic processing capabilities


10GE Acquisition
32*40/100GE QSFP28 ports Rx/Tx duplex processing, up to 3.2Tbps Traffic Data Transceiver at same time, for network Data Acquisition, simple Pre-processing

product description (2)

Data Replication
Packet replicated from 1 port to multiple N ports, or multiple N ports aggregated, then replicated to multiple M ports

product description (3)

Data Aggregation 
Packet replicated from 1 port to multiple N ports, or multiple N ports aggregated, then replicated to multiple M ports

product description (4)

Data Distribution
Classified the incoming metdata accurately and discarded or forwarded different data services to multiple interface outputs according to white list, blacklist or user’s predefined rules.

product description (5)

Data Filtering
Input data traffic can be accurately classified, and different data services can be discarded or forwarded to the output of multiple interfaces by whitelist or blacklist rules. Flexible combination of elements such as Ethernet Type, VLAN tag, TTL, IP seven-tuple, IP fragmentation, TCP flag identification, message characteristics, etc. to meet the deployment requirements of various network security equipment, protocol analysis, signaling analysis, traffic monitoring and so on

product description

Load Balance
Supported load balance Hash algorithm and session-based weight sharing algorithm according to L2-L7 layer characteristics to ensure that the port output traffic dynamic of load balancing

product description (2)

IP Datagram Reassembly
Supported IP fragmentation identification and supports reassembly of IP fragmentation so as to implement L4 feature filtering on all IP fragmentation packets. Implement traffic output policy.

product description (6)

UDF Match
Supported the matching of any key field in the first 128 bytes of a packet. Customized the Offset Value and Key Field Length and Content, and determining the traffic output policy according to the user configuration

product description (7)
product description (8)
product description (9)

VLAN Tagged

VLAN Untagged

VLAN Replaced

Supported the matching of any key field in the first 128 bytes of a packet. The user can customize the offset value and key field length and content, and determine the traffic output policy according to the user configuration.

product description (3)

100G & 40G Port Breakout (click here for more details)
Support for breakout on 100G or 40G ports with 4*25GE or 4*10GE ports for specific access needs

productdescription (1)

Data Slicing
Supported policy-based slicing (64-1518 bytes optional) of the raw data, and the traffic output policy can be implemented based on user configuration

product description (14)

Tunneling Protocol Identify
Supported automatically identify various tunneling protocols such as GTP / GRE / PPTP / L2TP / PPPOE. According to the user configuration, the traffic output strategy can be implemented according to the inner or outer layer of the tunnel

productdescription (2)

Packet Capturing
Supported port-level, policy-level packet capture from source physical ports within filter of  Five-Tuple field in real time

productdescription (3)

Packet Analysis
Supported the captured datagram analysis, including abnormal datagram analysis, stream recombination, transmission path analysis, and abnormal stream analysis


VxLAN, VLAN, MPLS, GTP, GRE Header Stripping
Supported the VxLAN, VLAN, MPLS, GTP, GRE header stripping to forward in the original data packet

product description (15)

Mylinking™ Network Visibility Platform
Supported Mylinking™ Matrix-SDN Visibility Control Platform Access

product description (16)

1+1 Redundant Power System(RPS)
Supported 1+1 Dual Redundant Power System

3- Mylinking™ Network Packet Broker Typical Application Structures

3.1 Mylinking™ Network Packet Broker N*10GE to 10GE Data Aggregation Application(as following)


3.2 Mylinking™ Network Packet Broker GE/10GE Hybrid Access Application(as following)


3.3 Mylinking™ Network Packet Broker Data Slicing Application(as following)


3.4 Mylinking™ Network Packet Broker Data VLAN Tagged Application(as following)


4- Specifications

ML-NPB-3210+ Mylinking™ Network Packet Broker TAP/NPB Functional Parameters

Network Interface

100G(compatible with 40G)

32*QSFP28 slots

Out band interface

1*10/100/1000M cooper

Deploy mode

Fiber Tap


Mirror Span


System function

Traffic processing

Traffic replicating/aggregating/splitting




Filter based on IP/protocol/port quintuple traffic identification


VLAN tag/untagged/replace


UDF Matching


Time stamping


Packet Header Stripping


Data Slicing


Tunnel protocol identification


Single fiber transmission


Ethernet package independence


Processing ability











SYSLOG Protocol


RADIUS or AAA Centralized authorization


User authentication

Authentication based on username and password


(1+1 Redundant Power System-RPS)

Rated power supply voltage


Rated power frequency


Rated input current

AC-3A / DC-10A

Rated function power

Max 450W


Operating temperature


Storage temperature


Working humidity

10%-95%, No condensation

User Configuration

Console Configuration

RS232 interface,115200,8,N,1

Password authentication


Chassis Height

Rack Space (U)

1U 445mm*44mm*505mm

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